SU512436A1 - P parameter meter - Google Patents
P parameter meterInfo
- Publication number
- SU512436A1 SU512436A1 SU1995484A SU1995484A SU512436A1 SU 512436 A1 SU512436 A1 SU 512436A1 SU 1995484 A SU1995484 A SU 1995484A SU 1995484 A SU1995484 A SU 1995484A SU 512436 A1 SU512436 A1 SU 512436A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- switch
- amplifier
- output
- meter
- average voltage
- Prior art date
Links
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Description
11одключа к входу измерительной цепи нулевую шину источника двупол рного напр жени .11 connect to the input of the measuring circuit of the zero bus source of bipolar voltage.
Измеритель 5 измер ет среднее значение напр жени на выходе усилител посто нного тока за врем 2Го, которое обратно пропорционально значению R.,:The meter 5 measures the average value of the voltage at the output of the dc amplifier over a time of 2Go, which is inversely proportional to the value of R.,:
Е,Т,E, T,
и, and,
RxCoRxco
При измерении С переключатель режимов работы переводитс в положение В. При этом напр жение с усилител посто нного тока поступает на измеритель среднего значени напр жени через линейный двухполупериодный выпр митель 6. Измеритель среднего значени напр жени зафиксирует в этом случае показаниеWhen measuring C, the mode switch is switched to position B. In this case, the voltage from the DC amplifier is fed to the average voltage value meter through a linear full-wave rectifier 6. The average voltage value meter will record in this case
/. -/. -
гg
ЬоBo
Измен значени опорных параметров ЕО, Со и TO, можно измен ть масштабы преобразовани параметров элементов измер емой цепи в значительном диапазоне.By changing the values of the reference parameters EO, Co and TO, it is possible to change the scale of the transformation of the parameters of the elements of the measured circuit in a considerable range.
Измерение параметров других цепей производитс аналогично описанному.Measurement of the parameters of other circuits is carried out as described.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1995484A SU512436A1 (en) | 1974-02-12 | 1974-02-12 | P parameter meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1995484A SU512436A1 (en) | 1974-02-12 | 1974-02-12 | P parameter meter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU512436A1 true SU512436A1 (en) | 1976-04-30 |
Family
ID=20575527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1995484A SU512436A1 (en) | 1974-02-12 | 1974-02-12 | P parameter meter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU512436A1 (en) |
-
1974
- 1974-02-12 SU SU1995484A patent/SU512436A1/en active
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